[Thu Oct 27 16:34:16 2011] Detection parameters:
  Position = (808.0, 1077.5) = 14 42 0.81 -62 41 40.7
  Extent = 3.0" x 2.9", rotation angle = 60 degrees
  Source counts = 656.9 +/- 56.6
  Background counts = 2541.1
  Rate = 0.007 +/- 0.0006

[Thu Oct 27 16:34:21 2011] Off-axis axis estimate = 8.77'
[Thu Oct 27 16:46:46 2011] Using EEF radius (= 3.40 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 16:46:46 2011] Initial guess for spatial extent in simple fitting = 3.40"
[Thu Oct 27 16:46:46 2011] source mask rpix=6.9, npix_max = 219, mask sum = 210, frac = 0.958
[Thu Oct 27 16:46:46 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 3.40"
[Thu Oct 27 16:46:48 2011] fullrun_ccd3_acisf01993_pi14-548_cl_pass0_src8.ximg exists
[Thu Oct 27 16:46:48 2011] fullrun_ccd3_acisf01993_pi14-548_cl_pass0_src8_1.ximg exists
[Thu Oct 27 16:46:48 2011] Fit fullrun_ccd3_acisf01993_pi14-548_cl_pass0_src8 appears to have run properly
[Thu Oct 27 16:46:49 2011] fullrun_ccd3_acisf01993_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Thu Oct 27 16:46:49 2011] fullrun_ccd3_acisf01993_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Thu Oct 27 16:46:49 2011] Fit fullrun_ccd3_acisf01993_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Thu Oct 27 16:47:38 2011] Spatial fit model total counts = 2813.010000, observed total counts = 2813.000000
[Thu Oct 27 16:47:38 2011] Offset between fit and detection position for source 8 = 2.159569 pixels
[Thu Oct 27 16:47:38 2011] 2789.366000 total counts/ 2312.670000 bgd. counts: snr = 9.912534
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 2.159569 pixels
  Position = (806.7, 1079.2) = 14 42 0.94 -62 41 40.1
  Extent = 4.5 (3.4-6.8)", rotation angle = 0
  Source counts = 476.7 +/- 52.8
  Background counts = 2312.7
  Rate = 0.005 +/- 0.0006
[Thu Oct 27 16:47:38 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 16:47:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 16:47:38 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 16:47:38 2011] Source does appear to be extended
[Thu Oct 27 16:47:38 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 27 16:48:57 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 27 16:48:57 2011] Initial guess for spatial extent in simple fitting = 4.51"
[Thu Oct 27 16:48:57 2011] source mask rpix=9.2, npix_max = 373, mask sum = 361, frac = 0.968
[Thu Oct 27 16:48:57 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 4.51"
[Thu Oct 27 16:48:58 2011] fullrun_ccd3_acisf01993_pi14-548_cl_pass1_src8.ximg exists
[Thu Oct 27 16:48:58 2011] fullrun_ccd3_acisf01993_pi14-548_cl_pass1_src8_1.ximg exists
[Thu Oct 27 16:48:58 2011] Fit fullrun_ccd3_acisf01993_pi14-548_cl_pass1_src8 appears to have run properly
[Thu Oct 27 16:48:59 2011] fullrun_ccd3_acisf01993_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Thu Oct 27 16:48:59 2011] fullrun_ccd3_acisf01993_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Thu Oct 27 16:48:59 2011] Fit fullrun_ccd3_acisf01993_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Thu Oct 27 16:49:37 2011] Warning, spatial fit 8 centroid is now closest to src. 7
[Thu Oct 27 16:49:37 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 16:49:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 16:49:37 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 16:49:37 2011] Source does appear to be extended
[Thu Oct 27 16:49:37 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 27 16:50:56 2011] Not overwriting source region fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_src.reg
[Thu Oct 27 16:50:56 2011] Extracting stamp from image fullrun_ccd3_acisf01993_pi14-548_cl_sm2.00.img.gz, (601, 873) - (1013, 1209)
[Thu Oct 27 16:50:56 2011] Writing fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8.gif
[Thu Oct 27 16:51:19 2011] ../../acisf01993/products/events/fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_src.evt and ../../acisf01993/products/events/fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Thu Oct 27 16:51:19 2011] Size of ../../acisf01993/products/events/fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_src.evt.gz[events] = 6002 counts
[Thu Oct 27 16:51:19 2011] Mean chipx,y = (229.08, 946.47)
[Thu Oct 27 16:51:19 2011] Mean tdetx,y = (4185.53, 3290.08)
[Thu Oct 27 16:51:19 2011] chipx,y range = (176.00-283.00, 894.00-1000.00)
[Thu Oct 27 16:51:19 2011] Size of ../../acisf01993/products/events/fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 26043 counts
[Thu Oct 27 16:51:20 2011] ../../acisf01993/products/images/fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_src.img and ../../acisf01993/products/images/fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Thu Oct 27 16:51:20 2011] ../../acisf01993/products/spectra/fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_src.pi and ../../acisf01993/products/spectra/fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Thu Oct 27 16:51:23 2011] ../../acisf01993/products/lightcurves/fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_src.lc and ../../acisf01993/products/lightcurves/fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Thu Oct 27 16:52:31 2011] Keeping rmf generated by specextract
[Thu Oct 27 16:52:32 2011] 170.99
[Thu Oct 27 17:10:00 2011] Updating aperture counts using extracted products
[Thu Oct 27 17:10:00 2011] Error reading totcts from fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8_src.pi.gz
[Thu Oct 27 17:10:01 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 27 17:10:01 2011] Using photon index=1.80, rate=0.00518, arf fullrun_ccd3_acisf01993_pi14-548_pass1_cl_src8.arf
[Thu Oct 27 17:10:01 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 27 17:10:01 2011] Updating source flux to 7.7e-14